Family violence exposure and associated risk factors for child PTSD in a Mexican sample

This study was undertaken in an effort to help illuminate the deleterious effects of traumatic stress on children and families in Mexico. Rates of exposure to traumatic events, family and community violence, and posttraumatic stress disorder (PTSD) were investigated in 87 school-age children and their mothers. Binary logistic regression analysis was performed to examine potential family and ecological risk factors for the presence of child PTSD. A total of 51 children (58.6%) reported an event that met the DSM-IV A criteria, and 36 children (41.4%; 20 boys and 16 girls) met criteria for full PTSD. Traumatic exposure in this sample was considerable, particularly intense, and chronic as a result of interpersonal violence in the home and community. Results support the need for preventive systemic interventions targeting the individual level, parent–child dyadic level, and the larger cultural and community context.     

Development of a virtual tool for learning basic organisation and planning in rural engineering projects

This paper presents a virtual lab for the contents of an Engineering project, for designing an agro-industrial building, which is also useful for a range of different transversal courses in Engineering sciences. The aims of this tool are to analyse the most important contents of a project-document (calculation, regulations, drawings and budgets), as well as their relationship with the activities which make up the work and the schedule. The design criteria we considered were: its online applications and their compatibility with Moodle; the inclusion of different learning approaches, such as exploratory learning and inquiry-based learning; its interactivity, and the use of multimedia elements for visualisation and direct analysis on material common to Engineering subjects. The students’ perceptions of the improvements brought by the virtual lab were analysed statistically through a series of questions over two academic years. The results of the questionnaires suggested that most of those who had used the e-learning tool valued positively its overall suitability for reaching the objectives in their subject as well as the way it improved the working methodology. The practical knowledge acquired by the students was also highly valued. In addition, the lack of constraints commonly related to field trips (expenses, time and complexity) illustrates the utility of self-access learning tools in key transversal disciplines such as Engineering projects.     

Toward a theoretical framework for community EE

Given the growing attention to community environmental education (CEE), this study develops a theoretical heuristic for this approach through a retroductive process by (1) examining theories appropriate for a CEE conceptual framework; (2) testing this framework in diverse contexts to determine its viability, and (3) reconceptualizing the framework. The framework hypothesizes that a community of practice focused on improving the conditions of local natural resources will exemplify transformative learning and empowerment if the community of practice is successful. Initial testing involved case studies of two groups from diverse contexts. Results indicated both groups organized as communities of practice. However, evidence showing improved local natural resources, transformative learning, and empowerment was lacking. Instead, there was evidence of enhanced agency and self-efficacy, requiring a reconceptualized framework.     

Beating the Odds: Exploring the 90/90/90 Phenomenon

This article presents a case study of one high performing high poverty campus serving students of color in South Central Texas. The researchers utilized the criteria for 90/90/90 schools established by Douglas Reeves (2004 Reeves, D. 2004. Accountability in action: A blueprint for learning organizations, Englewood, CA: Advanced Learning Press.  [Google Scholar]). In order to meet these criteria, schools had to have the following characteristics: 90% or more of the student body had to be non-Anglo, 90% or more of the students had to qualify for free or reduced lunch, and achievement testing was mastered at rates of 90% or greater. Researchers conducted an initial examination of every public school within a 16,631 square mile area utilizing these criteria. The results yielded 15 schools that met this standard at least once between the years 2006–2010. Only one school met the criteria in each of these years. Panel interviews, focus groups, site visits, and individual follow up interviews were conducted to glean information on the characteristics of this high performing campus, the results of which are presented herein.     

More than just a group: teacher collaboration and learning in the workplace

Teaching is often characterized as an isolated activity, yet opportunities for teachers to work and learn together in schools are increasing. Underlying this shift is the view that as teachers work on new practices and teaching challenges together, they will express varied perspectives, reveal different teaching styles and experiences, and stimulate reflection and professional growth. Despite strong research interest in teacher learning groups, few studies have looked at the relationship between teachers' conversations and collaboration outside the classroom and their actual classroom teaching. Drawing on data from a larger study of literacy instruction with middle‐school teachers, this article describes how three teachers participated in an ongoing literacy program with a research group. Two were seventh‐ and eighth‐grade language‐arts teachers, the third was a special‐education teacher who taught a substantially separate class of cognitively delayed and learning‐disabled students. Case studies of each teacher draw on meeting observations, classroom observations and interviews to describe how each participated in after‐school meetings, how they used the work of the group in the classroom, and how they brought teaching successes and challenges back to the group. Although each of the teachers participated actively in the teacher learning group and changed their practice, the teachers with the most advanced teaching of literacy practices did not bring that expertise into the teacher group as fully as they might have. The analysis raises questions about how teachers participate and learn and how to structure teacher groups to maximize teacher learning.     

School-based racial microaggressions and depression among Indigenous young adults

Previous research on the risk factors for the development of mental health disorders among Indigenous Peoples in the United States suggest that experiencing prejudice is correlated with the development of psychopathology. However, the relation between school-based prejudice, including microaggressions, and the development of depression remains unexamined. As such, the current study is an exploratory analysis among a small sample (N = 47) of age 18–25 Indigenous young adults from the American Northwest examining the predictive relation between their retrospective recall of school-based racial microaggressions as measured by the School-Based Racial and Ethnic Microaggressions Subscale and their current levels of depressive symptoms in adulthood as measured by the Center for Epidemiological Studies Depression Scale. There was a statistically significant predictive relation found between participant's retrospective recall of microaggressions and their current levels of depression as young adults. As such, the practice and policy implications for school-based professionals are discussed.